We are here to help
Monday to Saturday - 10:00am-4:00pm

William Optics ZenithStar 61 II Telescope with Case

(Inc. 20% VAT)
Loyalty Points: 579
Product Code
Telescope Type
APO Doublet Refractor
Aperture (mm)
61 mm
Email us a question about this Product
William Optics

William Optics ZenithStar 61 II Telescope with Case

Small but mighty! The William Optics ZenithStar 61 is a 61mm apochromatic ED doublet that will not break the bank. Perfect for travelling with its soft case, this high-quality telescope will travel with you wherever you go.

Lens Design

  • ED glass (Japanese imported Ohara glass) doublet air-spaced, in CNC machined ultra-high precision lens cell.
  • Each lens is Fully Multi-Coated with a special super-high transmission coating (STM Coating) on all surfaces.

Low C.A.

  • Fully baffled to block all extraneous off-axis light rays and prevent glancing reflections, increasing overall contrast.
  • 61 mm clear aperture and F/5.9 focal ratio.

Nothing Left to Chance

  • Perfect for Vixen type mounts. You can slide it directly into the mount without a dovetail plate if you like (telescopes comes with Vixen compatible style L-bracket).
  • Pure William Optics quality fit and finish: powder-painted white CNC-machined aluminum tube.
  • Retractable dewshield, smallest size ever and enhanced portability!

Astrophotography ED scope

  • Fast focal ratio for excellent exposure on photography usage.
  • Flattener Available (optional).
  • Perfect for piggybacking as a guide scope!

Patented Design

  • Stainless steel reinforcement inserts on both sides and on the back to allow heavy loading without problems.

Attention to Packaging

  • The basic package includes the OTA, Vixen compatible dovetail bar, CAT saddle handle and soft carry case.
  • Carry-on size: you do not have to leave this treasure home!
  • Two-year, no fuss warranty and constant customer service!

William Optics ZenithStar 61 II Telescope Back Focus


Specifications: William Optics ZenithStar 61 II Telescope with Case

Aperture 61mm
Focal Ratio F/5.9
Focal Length 360 mm
Objective Type Synthictic Flourite FPL 53 Doublet, Air Spaced, 
Fully Multi-Coated, SMC coating.
Image Circle Z61 - 41mm / Z61 with Flat 61 - 43mm
Lens Shade Retractable
Focuser 50.8mm(2") R&P Focuser
with 1:10 Dual Speed micro focuser
70 mm Focuser Travel Length
1.25" Adapter Brass Compression Rings
Field Stops Baffles
Tube Length 230 mm Fully Retracted
300 mm Fully Extended
Tube Weight 1.45kg



What's in the Box

What's in the Box: William Optics ZenithStar 61 II Telescope with Case

Reviews (0)

Be the first to Write a Review for this item!


At The Widescreen Centre, we prioritize prompt order processing and dispatch. We strive to dispatch all orders on the same day or the next working day, depending on the time of your order. We hold extensive stocks to ensure that your items are ready for immediate despatch. Please note that the cut-off time for same-day dispatch is usually 1:30 p.m.

For delivery within Mainland UK, we use reputable couriers to provide efficient service. You can expect your package to arrive in 1-2 working days. Please note that a signature may be required upon delivery to ensure a secure receipt.

In the case of special order items, the delivery time may be longer. If you have any concerns or questions about the delivery of your item, please don't hesitate to Contact Us. We are here to assist you.

Should there be any delay in dispatching your order, we will notify you to keep you informed.

Please be aware that The Widescreen Centre cannot be held responsible for any postal or third-party delays that may occur. We are committed to providing a reliable and efficient delivery service for our valued customers.

For more information please click here

FAQ - Have a question about this product? Fill in the form below and we will get back to you as soon as we can!

Also Bought
Sky-Watcher M48x0.75 T-Ring Adaptors
Sky-Watcher M48x0.75 T-Ring Adaptors
William Optics 48mm T Mount for Canon EOS or Nikon
From  £31.00
William Optics 48mm T Mounts (M48)
William Optics 48mm T Mounts (M48)
From  £35.00
William Optics Slide-base UniGuide 32mm Guidescope